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CCNT practice questions - frequently asked questions

Plain answers about how CCNT Exam Prep works: the exam, the questions, pricing, the free trial, and what you actually get.

No - and you should be wary of any site claiming otherwise. Every question here is original, written to mirror the style, difficulty, and judgment the real CCNT exam tests. Each one comes with a plain-language explanation of why the right answer is right and the others aren't.

The CCNT exam spans 7 domains: Principles of Dialysis (10% of the exam); Care of the Patient with Kidney Failure (15% of the exam); Dialysis Procedures and Documentation (15% of the exam); Complications of Dialysis (15% of the exam); Water Treatment and Dialysate Preparation (15% of the exam); Infection Control and Safety (20% of the exam); Dialyzer Reprocessing (10% of the exam). Every practice question on this site is tagged to one of these domains.

The domains are not weighted equally on the exam. By share of the marks: Infection Control and Safety 20%; Care of the Patient with Kidney Failure 15%; Dialysis Procedures and Documentation 15%; Complications of Dialysis 15%; Water Treatment and Dialysate Preparation 15%; Principles of Dialysis 10%; Dialyzer Reprocessing 10%.

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